Description: Although approximately 85 million units of red blood cells (RBCs) are transfused
annually worldwide, transfusion practices vary widely. The AABB (formerly, the American …

Background There is considerable uncertainty regarding the optimal haemoglobin threshold
for the use of red blood cell (RBC) transfusions in anaemic patients. Blood is a scarce …

Shared leadership refers to a team property whereby leadership is distributed among team
members rather than focused on a single designated leader. We examined antecedent …

Every year, about 75 million units of blood are collected worldwide. Red blood cell (RBC)
transfusion is one of the few treatments that adequately restore tissue oxygenation when …

We adopt a multilevel approach to a paradox that arises when research findings on the
performance benefits of team boundary spanning are juxtaposed with earlier work demonstrating …

Over the past decade, there has been a surge of both theoretical and empirical research to
explore the possibilities of shared leadership, a reorientation of leadership away from …

The cell envelope of Salmonella typhimurium has been separated into cytoplasmic and outer
membrane fractions of relatively high purity by a new method based on isopycnic sucrose …

… In writing it, Jacobson and Carson have kept in mind that elections are means, not ends in
themselves. What happens during campaigns or on election days is, of course, fascinating …

The problem of wave propagation along a transmission system composed of an overhead
wire parallel to the (plane) surface of the earth, in spite of its great technical importance, does …

Background. Pulmonary embolism is a potentially fatal disorder. Information about the
outcome of clinically recognized pulmonary embolism is sparse, particularly given that new …